Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
greenapplebooks.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 05:08:06 UTC · ↺ Refresh
MX Hostnames
- ASPMX3.GOOGLEMAIL.com
- ASPMX.L.GOOGLE.com
- ASPMX2.GOOGLEMAIL.com
- ALT2.ASPMX.L.GOOGLE.com
- ALT1.ASPMX.L.GOOGLE.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- alt1.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
A / AAAA Records
- 23.185.0.2 (no PTR)
- 2620:12a:8000::2 (no PTR)
- 2620:12a:8001::2 (no PTR)
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns2.booksense.com tech.booksense.com 2011020817 10800 3600 1800 38400
Primary NS (mname)
ns2.booksense.com
Admin Email (rname)
tech@booksense.com
Serial
2011020817
Refresh
10800s
Retry
3600s
Expire
1800s
Minimum TTL
38400s
Nameservers (NS)
ns3.booksense.com
ns2.booksense.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a:mail2.indiebound.com include:servers.mcsv.net include:_spf.google.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a:mail2.indiebound.com include:servers.mcsv.net include:_spf.google.com ~all
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